Казаков Андрей Лаб. 1 Группа 6513

Client.Wasm/Components/StudentCard.razor

@@ -4,10 +4,10 @@
     </CardHeader>
     <CardBody>
         <UnorderedList Unstyled>
-            <UnorderedListItem>Номер <Strong>№X "Название лабораторной"</Strong></UnorderedListItem>
-            <UnorderedListItem>Вариант <Strong>№Х "Название варианта"</Strong></UnorderedListItem>
-            <UnorderedListItem>Выполнена <Strong>Фамилией Именем 65ХХ</Strong> </UnorderedListItem>
-            <UnorderedListItem><Link To="https://puginarug.com/">Ссылка на форк</Link></UnorderedListItem>
+            <UnorderedListItem>Номер <Strong>№1 "Кэширование"</Strong></UnorderedListItem>
+            <UnorderedListItem>Вариант <Strong>№43 "Сотрудник компании"</Strong></UnorderedListItem>
+            <UnorderedListItem>Выполнена <Strong>Казаковым Андреем 6513</Strong> </UnorderedListItem>
+            <UnorderedListItem><Link To="https://github.com/Gironape/cloud-development">Ссылка на форк</Link></UnorderedListItem>
         </UnorderedList>
     </CardBody>
 </Card>

Client.Wasm/wwwroot/appsettings.json

@@ -6,5 +6,5 @@
     }
   },
   "AllowedHosts": "*",
-  "BaseAddress": ""
+  "BaseAddress": "https://localhost:7106/api/employee"
 }

CloudDevelopment.sln

@@ -5,6 +5,14 @@ VisualStudioVersion = 17.14.36811.4
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Client.Wasm", "Client.Wasm\Client.Wasm.csproj", "{AE7EEA74-2FE0-136F-D797-854FD87E022A}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CompanyEmployee.AppHost", "CompanyEmployee.AppHost\CompanyEmployee.AppHost.csproj", "{069756DA-EFFA-4835-B69C-0849C48BE473}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CompanyEmployee.ServiceDefaults", "CompanyEmployee.ServiceDefaults\CompanyEmployee.ServiceDefaults.csproj", "{60C547C0-C951-4270-1D2E-4BB68A5739B6}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CompanyEmployee.Domain", "CompanyEmployee.Domain\CompanyEmployee.Domain.csproj", "{FD5B46C8-0F5C-493A-B5FF-708AEA44AD3D}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CompanyEmployee.Api", "CompanyEmployee.Api\CompanyEmployee.Api.csproj", "{EEC6E8C9-9951-4CE6-DBC8-FEDF498A759B}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -15,6 +23,22 @@ Global
 		{AE7EEA74-2FE0-136F-D797-854FD87E022A}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{AE7EEA74-2FE0-136F-D797-854FD87E022A}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{AE7EEA74-2FE0-136F-D797-854FD87E022A}.Release|Any CPU.Build.0 = Release|Any CPU
+		{069756DA-EFFA-4835-B69C-0849C48BE473}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{069756DA-EFFA-4835-B69C-0849C48BE473}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{069756DA-EFFA-4835-B69C-0849C48BE473}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{069756DA-EFFA-4835-B69C-0849C48BE473}.Release|Any CPU.Build.0 = Release|Any CPU
+		{60C547C0-C951-4270-1D2E-4BB68A5739B6}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{60C547C0-C951-4270-1D2E-4BB68A5739B6}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{60C547C0-C951-4270-1D2E-4BB68A5739B6}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{60C547C0-C951-4270-1D2E-4BB68A5739B6}.Release|Any CPU.Build.0 = Release|Any CPU
+		{FD5B46C8-0F5C-493A-B5FF-708AEA44AD3D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{FD5B46C8-0F5C-493A-B5FF-708AEA44AD3D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{FD5B46C8-0F5C-493A-B5FF-708AEA44AD3D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{FD5B46C8-0F5C-493A-B5FF-708AEA44AD3D}.Release|Any CPU.Build.0 = Release|Any CPU
+		{EEC6E8C9-9951-4CE6-DBC8-FEDF498A759B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{EEC6E8C9-9951-4CE6-DBC8-FEDF498A759B}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{EEC6E8C9-9951-4CE6-DBC8-FEDF498A759B}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{EEC6E8C9-9951-4CE6-DBC8-FEDF498A759B}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

CompanyEmployee.Api/CompanyEmployee.Api.csproj

@@ -0,0 +1,25 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Aspire.StackExchange.Redis.DistributedCaching" Version="13.1.1" />
+    <PackageReference Include="Bogus" Version="35.6.5" />
+    <PackageReference Include="Microsoft.Extensions.Caching.Redis" Version="2.3.0" />
+    <PackageReference Include="Microsoft.Extensions.Caching.StackExchangeRedis" Version="10.0.3" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="6.6.2" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Client.Wasm\Client.Wasm.csproj" />
+    <ProjectReference Include="..\CompanyEmployee.Domain\CompanyEmployee.Domain.csproj" />
+    <ProjectReference Include="..\CompanyEmployee.ServiceDefaults\CompanyEmployee.ServiceDefaults.csproj" />
+  </ItemGroup>
+
+  <ProjectExtensions><VisualStudio><UserProperties properties_4launchsettings_1json__JsonSchema="" /></VisualStudio></ProjectExtensions>
+
+</Project>

CompanyEmployee.Api/CompanyEmployee.Api.http

@@ -0,0 +1,6 @@
+@CompanyEmployee.Api_HostAddress = http://localhost:5121
+
+GET {{CompanyEmployee.Api_HostAddress}}/weatherforecast/
+Accept: application/json
+
+###

CompanyEmployee.Api/Controllers/EmployeeController.cs

@@ -0,0 +1,34 @@
+using CompanyEmployee.Api.Services;
+using CompanyEmployee.Domain.Entity;
+using Microsoft.AspNetCore.Mvc;
+
+namespace CompanyEmployee.Api.Controllers;
+
+/// <summary>
+/// Контроллер для работы с сотрудниками.
+/// </summary>
+[ApiController]
+[Route("api/[controller]")]
+public class EmployeeController : ControllerBase
+{
+    private readonly IEmployeeService _employeeService;
+    private readonly ILogger<EmployeeController> _logger;
+
+    public EmployeeController(IEmployeeService employeeService, ILogger<EmployeeController> logger)
+    {
+        _employeeService = employeeService;
+        _logger = logger;
+    }
+
+    /// <summary>
+    /// Получить сгенерированного сотрудника.
+    /// </summary>
+    [HttpGet]
+    [ProducesResponseType(typeof(Employee), StatusCodes.Status200OK)]
+    public async Task<ActionResult<Employee>> GetEmployee(int? seed, CancellationToken cancellationToken)
+    {
+        _logger.LogInformation("Запрос на получение сотрудника с seed: {Seed}", seed);
+        var employee = await _employeeService.GetEmployeeAsync(seed, cancellationToken);
+        return Ok(employee);
+    }
+}

CompanyEmployee.Api/Program.cs

@@ -0,0 +1,39 @@
+using CompanyEmployee.Api.Services;
+
+var builder = WebApplication.CreateBuilder(args);
+
+builder.AddServiceDefaults();
+builder.AddRedisDistributedCache("redis");
+
+builder.Services.AddControllers();
+builder.Services.AddEndpointsApiExplorer();
+builder.Services.AddSwaggerGen();
+
+builder.Services.AddCors(options =>
+{
+    options.AddPolicy("wasm", policy =>
+    {
+        policy.AllowAnyOrigin()
+              .WithMethods("GET")
+              .WithHeaders("Content-Type");
+    });
+});
+
+builder.Services.AddSingleton<IEmployeeGenerator, EmployeeGenerator>();
+builder.Services.AddScoped<IEmployeeService, EmployeeService>();
+
+var app = builder.Build();
+
+if (app.Environment.IsDevelopment())
+{
+    app.UseSwagger();
+    app.UseSwaggerUI();
+}
+
+app.MapDefaultEndpoints();
+app.UseHttpsRedirection();
+app.UseCors("wasm");
+app.UseAuthorization();
+app.MapControllers();
+
+app.Run();

CompanyEmployee.Api/Properties/launchSettings.json

@@ -0,0 +1,41 @@
+{
+  "$schema": "http://json.schemastore.org/launchsettings.json",
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:56739",
+      "sslPort": 44378
+    }
+  },
+  "profiles": {
+    "http": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "applicationUrl": "http://localhost:5121",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "https": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "applicationUrl": "https://localhost:7106;http://localhost:5121",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}

CompanyEmployee.Api/Services/EmployeeGenerator.cs

@@ -0,0 +1,83 @@
+using Bogus;
+using Bogus.DataSets;
+using CompanyEmployee.Domain.Entity;
+using System.Xml.Linq;
+
+namespace CompanyEmployee.Api.Services;
+
+public class EmployeeGenerator : IEmployeeGenerator
+{
+    private readonly ILogger<EmployeeGenerator> _logger;
+    private readonly string[] _professions = { "Developer", "Manager", "Analyst", "Designer", "QA" };
+    private readonly string[] _suffixes = { "Junior", "Middle", "Senior" };
+
+    public EmployeeGenerator(ILogger<EmployeeGenerator> logger)
+    {
+        _logger = logger;
+    }
+
+    /// <summary>
+    /// Генератор сотрудника
+    /// </summary>
+    public Employee Generate(int? seed = null)
+    {
+        if (seed.HasValue)
+            Randomizer.Seed = new Random(seed.Value);
+
+        var faker = new Faker("ru");
+
+        var gender = faker.PickRandom<Bogus.DataSets.Name.Gender>();
+        var firstName = faker.Name.FirstName(gender);
+        var lastName = faker.Name.LastName(gender);
+        var patronymicBase = faker.Name.FirstName(Name.Gender.Male);
+        var patronymic = gender == Name.Gender.Male
+            ? patronymicBase + "ович"
+            : patronymicBase + "овна";
+        var fullName = $"{lastName} {firstName} {patronymic}";
+
+        var profession = faker.PickRandom(_professions);
+        var suffix = faker.PickRandom(_suffixes);
+        var position = $"{profession} {suffix}".Trim();
+
+        var department = faker.Commerce.Department();
+
+        var hireDate = DateOnly.FromDateTime(faker.Date.Past(10).ToUniversalTime());
+
+        var salary = suffix switch
+        {
+            "Junior" => faker.Random.Decimal(30000, 60000),
+            "Middle" => faker.Random.Decimal(60000, 100000),
+            "Senior" => faker.Random.Decimal(100000, 180000),
+            _ => faker.Random.Decimal(40000, 80000)
+        };
+        salary = Math.Round(salary, 2);
+
+        var email = faker.Internet.Email(firstName, lastName);
+        var phone = faker.Phone.PhoneNumber("+7(###)###-##-##");
+        var isTerminated = faker.Random.Bool(0.1f);
+
+        DateOnly? terminationDate = null;
+        if (isTerminated)
+        {
+            var termDate = faker.Date.Between(hireDate.ToDateTime(TimeOnly.MinValue), DateTime.Now);
+            terminationDate = DateOnly.FromDateTime(termDate);
+        }
+
+        var employee = new Employee
+        {
+            Id = faker.Random.Int(1, 100000),
+            FullName = fullName,
+            Position = position,
+            Department = department,
+            HireDate = hireDate,
+            Salary = salary,
+            Email = email,
+            Phone = phone,
+            IsTerminated = isTerminated,
+            TerminationDate = terminationDate
+        };
+
+        _logger.LogInformation("Сгенерирован новый сотрудник: {@Employee}", employee);
+        return employee;
+    }
+}

CompanyEmployee.Api/Services/EmployeeService.cs

@@ -0,0 +1,54 @@
+using CompanyEmployee.Domain.Entity;
+using Microsoft.Extensions.Caching.Distributed;
+using System.Text.Json;
+
+namespace CompanyEmployee.Api.Services;
+
+/// <summary>
+/// Реализация сервиса сотрудников с кэшированием в Redis через IDistributedCache.
+/// </summary>
+public class EmployeeService : IEmployeeService
+{
+    private readonly IEmployeeGenerator _generator;
+    private readonly IDistributedCache _cache;
+    private readonly ILogger<EmployeeService> _logger;
+    private readonly DistributedCacheEntryOptions _cacheOptions;
+
+    public EmployeeService(IEmployeeGenerator generator, IDistributedCache cache, ILogger<EmployeeService> logger)
+    {
+        _generator = generator;
+        _cache = cache;
+        _logger = logger;
+        _cacheOptions = new DistributedCacheEntryOptions
+        {
+            AbsoluteExpirationRelativeToNow = TimeSpan.FromMinutes(5)
+        };
+    }
+
+    /// <summary>
+    /// Получает сотрудника.
+    /// </summary>
+    public async Task<Employee> GetEmployeeAsync(int? seed, CancellationToken cancellationToken = default)
+    {
+        var cacheKey = seed.HasValue ? $"employee:seed:{seed}" : $"employee:random:{Guid.NewGuid()}";
+
+        _logger.LogDebug("Попытка получения сотрудника из кэша по ключу {CacheKey}", cacheKey);
+
+        var cachedJson = await _cache.GetStringAsync(cacheKey, cancellationToken);
+        if (cachedJson != null)
+        {
+            _logger.LogInformation("Сотрудник найден в кэше по ключу {CacheKey}", cacheKey);
+            var employee = JsonSerializer.Deserialize<Employee>(cachedJson);
+            return employee!;
+        }
+
+        _logger.LogInformation("Сотрудник не найден в кэше, генерация нового. Seed: {Seed}", seed);
+        var newEmployee = _generator.Generate(seed);
+
+        var serialized = JsonSerializer.Serialize(newEmployee);
+        await _cache.SetStringAsync(cacheKey, serialized, _cacheOptions, cancellationToken);
+        _logger.LogDebug("Сгенерированный сотрудник сохранён в кэш по ключу {CacheKey}", cacheKey);
+
+        return newEmployee;
+    }
+}

CompanyEmployee.Api/Services/IEmployeeGenerator.cs

@@ -0,0 +1,11 @@
+using CompanyEmployee.Domain.Entity;
+
+namespace CompanyEmployee.Api.Services;
+
+public interface IEmployeeGenerator
+{
+    /// <summary>
+    /// Генерирует нового сотрудника.
+    /// </summary>
+    public Employee Generate(int? seed = null);
+}

CompanyEmployee.Api/Services/IEmployeeService.cs

@@ -0,0 +1,11 @@
+using CompanyEmployee.Domain.Entity;
+
+namespace CompanyEmployee.Api.Services;
+
+public interface IEmployeeService
+{
+    /// <summary>
+    /// Получает сотрудника.
+    /// </summary>
+    public Task<Employee> GetEmployeeAsync(int? seed, CancellationToken cancellationToken = default);
+}

CompanyEmployee.Api/appsettings.Development.json

@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}

CompanyEmployee.Api/appsettings.json

@@ -0,0 +1,9 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "AllowedHosts": "*"
+}